Update CLIOptions.java

Author: LonelyMidoriya

java/opendataloader-pdf-core/src/main/java/org/opendataloader/pdf/api/cli/CLIOptions.java

@@ -395,7 +395,7 @@ public static void applyAllTo(Config config, CommandLine commandLine) {
                 config.setSpaceRatio(spaceRatio);
             } catch (NumberFormatException e) {
                 throw new IllegalArgumentException(
-                    "Option --text-line-space-ratio requires valid double value.", e);
+                    "Option --space-ratio requires valid double value.", e);
             }
         }
         applyContentSafetyOption(config, commandLine);